/* USOV — United States Oil Vault
   Palette adapted from USOP (dark crude + amber gold) */

:root {
  --radius: 0.25rem;
  --background: #0b0604;
  --foreground: #f6f1e9;
  --card: #140e0a;
  --card-foreground: #f6f1e9;
  --primary: #f6f1e9;
  --primary-foreground: #0b0604;
  --secondary: #19120d;
  --secondary-foreground: #f6f1e9;
  --muted: #201914;
  --muted-foreground: #a99c8e;
  --accent: #e89b2d;
  --accent-foreground: #0b0604;
  --border: #302720;
  --gold: #e89b2d;
  --gold-soft: #cb5a1a;
  --crude: #030101;

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Libre Baskerville", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --font-mono: "JetBrains Mono", "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --header-h: 5rem;
  --max: 80rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 400;
}

p { margin: 0; }

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.font-display {
  font-family: var(--font-display);
  letter-spacing: -0.015em;
}

.font-mono {
  font-family: var(--font-mono);
}

/* ——— Layout ——— */
.site {
  min-height: 100vh;
  background: var(--background);
  color: var(--foreground);
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 56rem;
}

.container-tight {
  max-width: 48rem;
}

.section {
  position: relative;
  padding: 6rem 0;
  border-bottom: 1px solid var(--border);
}

.section-sm {
  padding: 3.5rem 0;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
}

.eyebrow-muted {
  color: rgba(246, 241, 233, 0.7);
}

.lead {
  margin-top: 1.5rem;
  color: var(--muted-foreground);
  line-height: 1.7;
  max-width: 32rem;
}

/* ——— Header ——— */
.header {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(11, 6, 4, 0.95);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  padding-left: 0.5rem;
  padding-right: 1.5rem;
}

.logo {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.75rem;
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

.logo img {
  display: block;
  height: 44px;
  width: auto;
  max-width: min(52vw, 220px);
  object-fit: contain;
  object-position: left center;
}

@media (min-width: 768px) {
  .logo img {
    height: 58px;
    max-width: 280px;
  }
}

.nav {
  display: none;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 2rem;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted-foreground);
  font-weight: 500;
}

.nav a {
  -webkit-transition: color 0.15s ease;
  transition: color 0.15s ease;
}

.nav a:hover,
.nav a:focus {
  color: var(--primary);
}

.nav-toggle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  margin-right: 0.25rem;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--foreground);
}

.nav-mobile {
  display: none;
  border-top: 1px solid var(--border);
  background: var(--background);
  padding: 1rem 1.5rem 1.25rem;
}

.nav-mobile.is-open {
  display: block;
}

.nav-mobile a {
  display: block;
  padding: 0.75rem 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted-foreground);
  border-bottom: 1px solid var(--border);
}

.nav-mobile a:last-child {
  border-bottom: 0;
}

@media (min-width: 768px) {
  .nav { display: -webkit-box; display: -ms-flexbox; display: flex; }
  .nav-toggle { display: none; }
  .nav-mobile { display: none !important; }
}

/* ——— Buttons ——— */
.btn-gold {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-foreground);
  border: 1px solid #c47f1f;
  border-radius: var(--radius);
  box-shadow: 0 0 0 1px rgba(232, 155, 45, 0.4), 0 8px 24px -12px var(--accent);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  text-align: center;
  -webkit-transition: background 0.15s ease, -webkit-transform 0.15s ease;
  transition: background 0.15s ease, transform 0.15s ease;
}

.btn-gold:hover,
.btn-gold:focus {
  background: #f0ab3f;
  -webkit-transform: translateY(-1px);
  transform: translateY(-1px);
}

.btn-gold--sm {
  padding: 0.625rem 1.25rem;
  font-size: 12px;
}

.btn-gold--lg {
  padding: 1.25rem 2.5rem;
  font-size: 14px;
  letter-spacing: 0.22em;
}

.btn-invert {
  display: inline-block;
  background: var(--primary);
  color: var(--primary-foreground);
  border-radius: var(--radius);
  padding: 1rem 2.5rem;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  -webkit-transition: opacity 0.15s ease;
  transition: opacity 0.15s ease;
}

.btn-invert:hover,
.btn-invert:focus {
  opacity: 0.9;
}

/* ——— Hero ——— */
.hero {
  position: relative;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  min-height: min(88vh, 52rem);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  background-color: var(--background);
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  opacity: 1;
}

.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    -webkit-linear-gradient(top, rgba(11, 6, 4, 0.25) 0%, rgba(11, 6, 4, 0.45) 35%, rgba(11, 6, 4, 0.78) 72%, var(--background) 100%),
    linear-gradient(180deg, rgba(11, 6, 4, 0.25) 0%, rgba(11, 6, 4, 0.45) 35%, rgba(11, 6, 4, 0.78) 72%, var(--background) 100%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 56rem;
  margin: 0 auto;
  padding: 3.5rem 1.5rem 4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .hero__inner { padding: 5rem 1.5rem 5.5rem; }
}

.badge {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.375rem 0.75rem;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--muted-foreground);
}

.pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  -webkit-animation: pulse 1.6s ease-in-out infinite;
  animation: pulse 1.6s ease-in-out infinite;
}

@-webkit-keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.hero h1 {
  margin-top: 2rem;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--primary);
  font-weight: 400;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
  font-weight: 400;
}

.hero__sub {
  margin-top: 1.5rem;
  max-width: 42rem;
  font-size: 1.125rem;
  color: var(--muted-foreground);
  line-height: 1.7;
}

.hero__cta {
  margin-top: 2.5rem;
}

.contract-btn {
  margin-top: 2rem;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--secondary);
  padding: 0.5rem 0.75rem;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--muted-foreground);
  -webkit-transition: color 0.15s ease;
  transition: color 0.15s ease;
}

.contract-btn:hover,
.contract-btn:focus {
  color: var(--primary);
}

.contract-btn__label {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 10px;
  font-family: var(--font-sans);
}

.contract-btn__addr {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contract-btn__copy {
  color: var(--primary);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  border-left: 1px solid var(--border);
  padding-left: 0.75rem;
  font-family: var(--font-sans);
}

@media (min-width: 768px) {
  .contract-btn__addr { max-width: none; }
}

/* Stats grid */
.stats {
  margin-top: 4rem;
  width: 100%;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 1px 1fr;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: left;
}

@media (min-width: 768px) {
  .stats {
    -ms-grid-columns: 1fr 1px 1fr 1px 1fr;
    grid-template-columns: repeat(3, 1fr);
  }
}

.stats__item {
  background: var(--card);
  padding: 1rem 1.25rem;
}

.stats__item dt {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--muted-foreground);
}

.stats__item dd {
  margin: 0.25rem 0 0;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--primary);
}

/* ——— Countdown ——— */
.countdown {
  background: var(--primary);
  color: var(--primary-foreground);
  border-bottom: 1px solid var(--primary);
}

.countdown__grid {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr;
  grid-template-columns: 1fr;
  gap: 2rem;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

@media (min-width: 768px) {
  .countdown__grid {
    -ms-grid-columns: 5fr 7fr;
    grid-template-columns: 5fr 7fr;
  }
}

.countdown h2 {
  margin-top: 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  line-height: 1.2;
}

.countdown__desc {
  margin-top: 0.75rem;
  font-size: 14px;
  color: rgba(11, 6, 4, 0.75);
  max-width: 28rem;
}

.timer {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 1fr 1fr 1fr;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .timer { gap: 1.25rem; }
}

.timer__cell {
  border: 1px solid rgba(11, 6, 4, 0.2);
  background: rgba(11, 6, 4, 0.05);
  border-radius: var(--radius);
  padding: 1.5rem 0.5rem;
  text-align: center;
}

@media (min-width: 768px) {
  .timer__cell { padding: 2rem 0.5rem; }
}

.timer__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.75rem);
  font-variant-numeric: tabular-nums;
  -moz-font-feature-settings: "tnum";
  font-feature-settings: "tnum";
  line-height: 1;
}

.timer__label {
  margin-top: 0.5rem;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: rgba(11, 6, 4, 0.7);
}

/* ——— Pillars ——— */
.pillars {
  margin-top: 3.5rem;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

@media (min-width: 768px) {
  .pillars {
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .pillars {
    -ms-grid-columns: 1fr 1fr 1fr 1fr;
    grid-template-columns: repeat(4, 1fr);
  }
}

.pillar {
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2rem;
  background: var(--card);
  -webkit-transition: background 0.15s ease;
  transition: background 0.15s ease;
}

.pillar:hover {
  background: var(--secondary);
}

.pillar__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.16em;
}

.pillar h3 {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--primary);
}

.pillar p {
  margin-top: 0.75rem;
  font-size: 14px;
  color: var(--muted-foreground);
  line-height: 1.7;
}

/* ——— Metrics strip ——— */
.metrics {
  background: var(--secondary);
  border-bottom: 1px solid var(--border);
  padding: 5rem 0;
}

.metrics__grid {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 1fr;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  text-align: center;
}

@media (min-width: 768px) {
  .metrics__grid {
    -ms-grid-columns: 1fr 1fr 1fr 1fr;
    grid-template-columns: repeat(4, 1fr);
  }
}

.metric {
  border-top: 1px solid rgba(246, 241, 233, 0.3);
  padding-top: 1.5rem;
}

.metric__value {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  color: var(--primary);
  line-height: 1;
}

.metric__label {
  margin-top: 0.75rem;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--muted-foreground);
}

/* ——— Token ——— */
.token-grid {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr;
  grid-template-columns: 1fr;
  gap: 4rem;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

@media (min-width: 1024px) {
  .token-grid {
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: 1fr 1fr;
  }
}

.token-list {
  margin-top: 2rem;
}

.token-list li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.75rem;
  font-size: 14px;
  color: rgba(246, 241, 233, 0.8);
  margin-bottom: 0.75rem;
}

.token-list li span {
  color: var(--accent);
}

.glass-card {
  background: rgba(20, 14, 10, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  padding: 2.5rem;
}

.token-card {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  text-align: center;
}

.token-card__visual {
  width: 10rem;
  height: 10rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  margin-bottom: 1.5rem;
}

.token-card__ticker-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--muted-foreground);
}

.token-card__ticker {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--primary);
}

.token-card__meta {
  margin-top: 2rem;
  width: 100%;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 1fr 1fr;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.token-card__meta div div:first-child {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--muted-foreground);
}

.token-card__meta div div:last-child {
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--primary);
}

.live-pill {
  margin-top: 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.5rem;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--accent);
}

/* ——— Timeline ——— */
.timeline-section {
  background: var(--secondary);
}

.timeline-section h2 {
  text-align: center;
}

.timeline-section .eyebrow {
  text-align: center;
}

.timeline {
  margin-top: 3.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.timeline__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: baseline;
  -ms-flex-align: baseline;
  align-items: baseline;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0.5rem;
  border-bottom: 1px solid var(--border);
}

.timeline__row:last-child {
  border-bottom: 0;
}

.timeline__year {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 0.16em;
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

.timeline__event {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  color: var(--primary);
  text-align: right;
}

.timeline__event.is-now {
  color: var(--accent);
}

.timeline-note {
  margin: 2.5rem auto 0;
  max-width: 42rem;
  text-align: center;
  font-size: 14px;
  color: var(--muted-foreground);
}

/* ——— Roadmap ——— */
.roadmap {
  margin-top: 3.5rem;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

@media (min-width: 768px) {
  .roadmap {
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .roadmap {
    -ms-grid-columns: 1fr 1fr 1fr 1fr;
    grid-template-columns: repeat(4, 1fr);
  }
}

.phase {
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.75rem;
  background: var(--card);
}

.phase__num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  color: var(--accent);
}

.phase h3 {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--primary);
}

.phase ul {
  margin-top: 1rem;
}

.phase li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0.5rem;
  font-size: 14px;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
}

.phase li span {
  color: var(--accent);
}

/* ——— CTA ——— */
.cta {
  background: var(--primary);
  color: var(--primary-foreground);
  padding: 6rem 0;
  text-align: center;
  border-bottom: 0;
}

.cta h2 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  line-height: 1.15;
}

.cta p {
  margin: 1.5rem auto 0;
  max-width: 36rem;
  color: rgba(11, 6, 4, 0.8);
}

.cta .btn-invert {
  margin-top: 2.5rem;
}

/* ——— Footer ——— */
.footer {
  background: var(--background);
  padding: 3rem 0;
  border-top: 1px solid var(--border);
}

.footer__grid {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer__grid {
    -ms-grid-columns: 1fr 1fr 1fr;
    grid-template-columns: repeat(3, 1fr);
  }
  .footer__disclaimer { text-align: right; }
}

.footer__brand {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  gap: 0.75rem;
}

.footer__brand img {
  height: 36px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

.footer__name {
  font-family: var(--font-display);
  color: var(--primary);
}

.footer__copy {
  margin-top: 0.25rem;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--muted-foreground);
}

.footer__contract-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.footer__contract {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted-foreground);
  word-break: break-all;
  line-height: 1.6;
}

.footer__disclaimer {
  font-size: 11px;
  color: var(--muted-foreground);
  line-height: 1.6;
}

/* ——— Section titles ——— */
.section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 3rem);
  line-height: 1.2;
  color: var(--primary);
}

/* Focus visible for a11y / keyboard */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* IE / old Safari fallbacks: no grid support */
@supports not (display: grid) {
  .stats,
  .pillars,
  .metrics__grid,
  .token-grid,
  .roadmap,
  .timer,
  .footer__grid,
  .countdown__grid {
    display: block;
  }
  .stats__item,
  .pillar,
  .metric,
  .phase,
  .timer__cell {
    display: inline-block;
    width: 48%;
    vertical-align: top;
  }
}